v3.2.0.727

ASSETS HELD FOR SALE (Details) $ in Millions | Jun. 30, 2015 USD ($)
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Assets Held-for-sale, at Carrying Value1 [Abstract] |
Assets Held-for-sale, at Carrying Value | $ 0.9

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- References No definition available. + Details
Name: | etm_AssetsHeldForSaleAtCarryingValue1Abstract
Namespace Prefix: | etm_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Amount classified as assets attributable to disposal group held for sale or disposed of. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 45 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=6892542&loc=d3e1107-107759 + Details
Name: | us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant